Existence means being recognised as an object or subject that is readily available and present.
Living is only attributed to conscious beings that have everything needed to support the life they are living.

So if the basic things needed to support the life we are living is not available then we are just existing. Existing as an object of failed Government or Family. Existing as a subject of ridicule, disappointment and disgrace.

May almighty God provide all that we need to live.